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FORENSIC AUDIO ANALYSIS

Start with the question you need answered.

Speech enhancement, speaker comparison and technical reports for legal and investigative work. We agree the question, method and deliverables before any analysis.

  • Freeassessment
  • Per casefixed scope before work
  • Copy onlyyour original is never modified
SPECTRUM · 0–11 kHz · LIVE
ORIGINALPress play, then switch A/B and watch the noise floor drop.
0:00 / 0:38

Demonstration of noise reduction on an archival recording. Not a forensic authentication.

CASE TYPES

Three kinds of forensic work.

Starting prices per case, shown in USD. The case price is shown when you upload; nothing starts until you pay.

FOR-01

Enhancement & clarification

Make speech in a recording easier to follow, with the processing documented.

from USD 690 / case
FOR-02

Speaker isolation & voice comparison

Separate and compare voices, with scope and documentation agreed for the case.

from USD 1,610 / case
FOR-03

Analysis with technical report

A written technical report on the agreed question: method, findings and limits.

from USD 2,070 / case

METHOD

Your original is never altered.

  1. 1 · Question

    Tell us what the recording needs to establish, and where the result will be used.

  2. 2 · Intake

    We agree how the material reaches us and what documentation you need, before you send it.

  3. 3 · Upload & mark

    Upload the recording, mark the parts to analyse with a note for each, and pay the fixed case price shown. Nothing starts until you pay.

  4. 4 · Analysis & delivery

    We work on a copy. You receive the agreed files and, where your service includes it, a written report.

What to send us first

  • The assessment question and relevant timecodes
  • Original source availability and recording history
  • Jurisdiction, intended use and documentation requirements

LIMITS, STATED UP FRONT

No outcome or court admissibility is guaranteed. Speech may remain unintelligible and analysis may be inconclusive. Preserve your original file; agree the intake method before transferring sensitive evidence.

Expert consultation and testimony are scoped and priced separately.

WHO DOES THE WORK

Our engineers have 30 years of experience in studio recording, audio post-production and game audio. Every job is handled by a person who listens to your material; automated tools assist, they don't decide.

Have a recording in a case?

Upload case recording